Hitachi Rail Upgrades Paris Metro Line 12 with CBTC System
03.03.2025
Hitachi Rail will deploy CBTC on Paris Metro Line 12. It ensures modernization and boosts transport efficiency. This was reported by the railway transport news portal Railway Supply.

Hitachi Rail and the OCTYS 2030 Project
The OCTYS 2030 project supports CBTC rollout from various suppliers in Paris. Hitachi Rail designs and installs equipment for Line 12, because RATP approved their specs.
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Line 12 stretches 17.2 km and features 31 stations across its route. The €20M contract includes options up to €65M for additional services.
Hitachi Rail on Other Paris Metro Lines
Hitachi Rail already launched CBTC on two Paris Metro lines successfully. Line 3 operates with the system, and Line 6 joins in 2025.
Competitors Alstom and Siemens also contribute to Paris Metro upgrades. They participate in the project, but each company handles its sections.
The CBTC system enhances safety and cuts travel time on Line 12. This strengthens the company’s reputation, because Paris trusts their tech and solutions.
Upgrading Line 12 improves Paris’s transport network and ensures passenger comfort. Residents gain reliable metro service, and the company solidifies its industry leadership.
The OCTYS 2030 program covers the entire metro and attracts top global firms. Thus, Paris becomes an innovation hub, and Hitachi Rail plays a key role.
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